package RuntimeDemo1;

public class love {
    public static void main(String[] args) throws InterruptedException {
        int count = 0;
        for (float y = 2.5f; y > -2.0f; y -= 0.12f) {
            for (float x = -2.3f; x < 2.3f; x += 0.041f) {
                float a=x*x+y*y-4f;
                if((a*a*a-x*x*y*y*y)<-0.0f){
                    String str="I LOVE YOU!";
                    int num=count%str.length();
                    System.out.print(str.charAt(num));
                    count++;
                }else{
                    System.out.print(" ");
                }
            }
            System.out.println();
            Thread.sleep(100);
        }
    }
}
